will israel send troops in? will there be a true? christiane amanpour in jerusalem. >>> back home, the first images of the woman at the center of the petraeus scandal. now under greater scrutiny as investigators search her computers. >>> it's here. the christmas shopping season about to again. inside the battle plan for black friday. the $78 flat screen? >>> and backstage. 40 years ago tonight, america's oldest teenager with that brand new idea, turning a stage over to the next generation. >>> good evening on this sunday night. and as we come on the air this evening, the situation in the middle east reaching a tipping point. will there be all-out war between the israelis and hamas in gaza, orill talks in neighboring egypt help bring an 11th hour truce? on the ground, the casualties are mounting tonight. in ga gaza, women, children among the dead as the israelis were trying to target the home of a key militant. it that were all hit by that missile. meanwhile, in israel, as families rush to shelters, holes where the hamas rockets have